Apart from my specific case, I find it reasonable that this function should be able to expose the complete time information that is contained in the file. Is there any reasonable reason to why it shouldn't?

In my specific case I was analyzing a workflow with an integration application that monitors a folder and picks import files in a specific order, not based on filename, but based on some of the file dates. In that specific case, milliseconds might affect the execution order.

Always thought it would be a good idea to be able to see as much info as possible about files in TC, and then, of course, be able to configure that info to more 'normal' levels, if needed.

The more custom configurations, the better. I think of myself as a thinking human being, and consider 'Total Commander' a 'nerd' thing, which I would like to be able to configure as much as possible to meet my needs.

To Horst.Epp:
You are truly a 'power member', not only because of your number of posts, but because you, like many other 'power members' give really good answers to people in this forum.
Personally, I don't think it has any relevance, what the reason for a question is, unless it has a direct impact on the solution. This was not the case here.
I think, it is generally a good Idea.